Insights

Aerospace focus Mitsui Seiki has a clear strategic emphasis on aerospace and defense, precision hard-metal machining, and titanium/TiAl material expertise, presenting opportunities to target aerospace OEMs and Tier 1 suppliers seeking high-end, reliable five-axis and hard-metal machining capabilities.

IMTS showcase The company actively participates in major industry events (IMTS 2026) and highlights a high-precision five-axis horizontal machining platform, signaling a ready-to-buy audience and a need for pre-event engagement, demonstrations, and executive briefings.

Expansion footprint Recent facility expansion to Franklin, Tennessee, and the establishment of an Innovation and Technology Center indicate growth plans and local service expansion, creating sales opportunities for regional applications engineering, service contracts, and on-site support.

Sales leadership Director-level appointments for East Coast sales and ongoing channel partnerships (e.g., Mitcham Machine Tools) imply a strengthened go-to-market in North America, enabling targeted outreach to aerospace shops, precision die/mold makers, and high-mix manufacturing segments.

Financial health Revenue in the mid-range tens of millions suggests a solid, growing mid-market supplier with demand for upgraded capabilities, service packages, and financing options to support capital equipment investments among mid-sized manufacturers.

Mitsui Seiki Tech Stack

Mitsui Seiki uses 8 technology products and services including Google Ads Conversion Tracking, Google Hosted Libraries, Google Fonts API, and more. Explore Mitsui Seiki's tech stack below.

  • Google Ads Conversion Tracking
    Analytics
  • Google Hosted Libraries
    Content Delivery Network
  • Google Fonts API
    Font Scripts
  • Choices
    Javascript Libraries
  • jQuery Migrate
    Javascript Libraries
  • script.aculo.us
    Javascript Libraries
  • Google Tag Manager
    Tag Management
  • Advanced Custom Fields
    Web Platform Extensions

Media & News

Mitsui Seiki's Email Address Formats

Mitsui Seiki uses at least 1 format(s):
Mitsui Seiki Email FormatsExamplePercentage
FLast@mitsuiseiki.comJDoe@mitsuiseiki.com
81%
Last@mitsuiseiki.comDoe@mitsuiseiki.com
16%
First@mitsuiseiki.comJohn@mitsuiseiki.com
3%

Frequently Asked Questions

What is Mitsui Seiki's phone number?

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You can contact Mitsui Seiki's main corporate office by phone at . For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is Mitsui Seiki's official website and social media links?

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Mitsui Seiki's official website is mitsuiseiki.com and has social profiles on LinkedIn.

How much revenue does Mitsui Seiki generate?

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As of July 2026, Mitsui Seiki's annual revenue is estimated to be $25M - $50M.

What is Mitsui Seiki's NAICS code?

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Mitsui Seiki's NAICS code is 31-33 - Manufacturing.

How many employees does Mitsui Seiki have currently?

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As of July 2026, Mitsui Seiki has approximately 36 employees across 3 continents, including North AmericaAsiaEurope. Key team members include Chief Operating Officer: W. M.Owner: N. M.Executive Vice President: H. L.. Explore Mitsui Seiki's employee directory with LeadIQ.

What industry does Mitsui Seiki belong to?

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Mitsui Seiki operates in the Manufacturing industry.

What technology does Mitsui Seiki use?

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Mitsui Seiki's tech stack includes Google Ads Conversion TrackingGoogle Hosted LibrariesGoogle Fonts APIChoicesjQuery Migratescript.aculo.usGoogle Tag ManagerAdvanced Custom Fields.

What is Mitsui Seiki's email format?

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Mitsui Seiki's email format typically follows the pattern of FLast@mitsuiseiki.com. Find more Mitsui Seiki email formats with LeadIQ.

When was Mitsui Seiki founded?

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Mitsui Seiki was founded in 1928.
Mitsui Seiki logo

Mitsui Seiki

ManufacturingNew Jersey, United States11-50 Employees

Mitsui Seiki USA, Inc. operates as the U.S. subsidiary of Mitsui Seiki Kogyo Co., Ltd., a Tokyo-based company with a long history in precision engineering. It produces high-precision machine tools, including five-axis CNC machining centers as well as jig boring and grinding machines, prioritizing accuracy, speed, and robust cutting performance. The firm serves industries that require hard-metal machining and ultra-high-tolerance components, such as aerospace, defense, power generation, and tooling.

Mitsui Seiki USA is based in Franklin Lakes, New Jersey, and its parent traces its origins to 1928 in Japan, with a flagship Kawajima facility established in 2001 as a standard for precision manufacturing. In 2026, the group announced a facility expansion to Franklin, Tennessee, and a planned Innovation and Technology Center at its Franklin Lakes location.

Section iconCompany Overview

Phone number
NAICS Code
31-33 - Manufacturing
Founded
1928
Employees
11-50

Section iconFunding & Financials

  • $25M - $50M

    Mitsui Seiki's revenue is estimated to be in the range of $25M - $50M

Section iconFunding & Financials

  • $25M - $50M

    Mitsui Seiki's revenue is estimated to be in the range of $25M - $50M

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